//
//  ModuleCenter.m
//  ModuleCenter
//
//  Created by 陈狄夫 on 2021/4/28.
//

#import "ModuleCenter.h"
#import "Cat.h"
#import "Dog.h"

@implementation ModuleCenter
- (void)animalShout{
    Cat *cat = [[Cat alloc]init];
    [cat shout];
    Dog *dog = [[Dog alloc]init];
    [dog shout];
}
@end
